A : Can you tell me a little about Mexico City?
B : ___小题1:____. What would you like to know?
A : Well, what is a good time to visit?
B : _____小题2:______ The weather is always nice.
A : Oh, good! _____小题3:______.
B : Well, you should visit the National Museum and go to the Palace of the Fine Arts.
A : ________小题4:_______________ .
B : Oh, you shouldn’t miss the Pyramid of the Sun. _____小题5:____.
A : It sounds really exciting.